#394283#394283

#394283 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.6% C 0.108 H 274.6°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#394283
RGB	rgb(57, 66, 131)
HSL	hsl(233, 39%, 37%)
HSV	hsv(233, 56%, 51%)
CMYK	cmyk(56.5%, 49.6%, 0%, 48.6%)
CIE-LAB	lab(30.41, 16.59, -37.87)
CIE-LCH	lch(30.41, 41.34, 293.66°)
OKLab	oklab(40.64% 0.0087 -0.108)
OKLCH	oklch(40.64% 0.108 274.6)
XYZ	xyz(7.7310, 6.4045, 22.2971)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394283 #837A39

analogous

#396783 #394283 #553983

triadic

#394283 #833942 #428339

tetradic

#394283 #833967 #837A39 #398355

square

#394283 #833967 #837A39 #398355

split-complementary

#394283 #835539 #678339

monochromatic

#14172E #262D58 #394283 #4C57AE #747DC2

Accessibility & contrast

On white

9.21

#394283 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#394283 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394283

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394283	#FFFFFF	#000000	##FFFFFF
##394283	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234B85

Deuteranopia (green-blind)

#1A4582

Tritanopia (blue-blind)

#13505C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #394283;
/* rgb */ color: rgb(57, 66, 131);
/* oklch */ color: oklch(40.6% 0.108 274.6);

Tailwind

colors: {
  custom: {
    50: '#7676a7',
    500: '#394283',
    950: '#000000',
  },
}

SCSS

$custom: #394283;
$custom-light: #7676a7;
$custom-dark: #000000;

JSON

{
  "hex": "#394283",
  "rgb": {
    "r": 57,
    "g": 66,
    "b": 131
  },
  "hsl": {
    "h": 232.703,
    "s": 39.362,
    "l": 36.863
  },
  "oklch": {
    "l": 0.40641,
    "c": 0.10832,
    "h": 274.6
  },
  "luminance": 0.06405
}

Semantic roles & 50–950 ramp

primary

#394283

secondary

#ACA46C

accent

#C159CF

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#09080F

muted

#7B7B7F

Preview Lab

Preview with #394283

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →